Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

c7aa83bdd2fc4d74edb519735875ca97ad81b025

experiment-commit-time

2026-10-01T19:39:29Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-04T14:31:54.82815744Z

shortname

sweet_cockroachdb

upload

20261004.62

upload-file

results

upload-part

20261004.62/0

upload-time

2026-10-04T20:06:29Z

label

values

toolchain

upload:20261004.62:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.15GB ±31%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.06GB ±24%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 5%
CockroachDBkv50/nodes=1-8	6.93GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ± 6%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.93GB ± 3%
CockroachDBkv95/nodes=3-8	4.70GB ± 7%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.52GB ± 4%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 5%
CockroachDBkv0/nodes=3-8	8.61GB ± 6%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 4%
CockroachDBkv50/nodes=1-8	249M ±11%
CockroachDBkv95/nodes=1-8	52.6M ±74%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	246M ±12%
CockroachDBkv95/nodes=3-8	47.8M ±43%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±68%
CockroachDBkv50/nodes=1-8	14.1G ±75%
CockroachDBkv95/nodes=1-8	1.44G ±40%
CockroachDBkv0/nodes=3-8	5.93G ±72%
CockroachDBkv50/nodes=3-8	16.1G ±54%
CockroachDBkv95/nodes=3-8	1.37G ±47%
[Geomean]	4.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 6%
CockroachDBkv50/nodes=1-8	177M ±18%
CockroachDBkv95/nodes=1-8	20.0M ±131%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	161M ±30%
CockroachDBkv95/nodes=3-8	16.9M ±160%
[Geomean]	85.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 8%
CockroachDBkv50/nodes=1-8	394M ±15%
CockroachDBkv95/nodes=1-8	172M ±22%
CockroachDBkv0/nodes=3-8	342M ± 3%
CockroachDBkv50/nodes=3-8	374M ±19%
CockroachDBkv95/nodes=3-8	160M ±27%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±54%
CockroachDBkv50/nodes=1-8	3.72G ±51%
CockroachDBkv95/nodes=1-8	282M ±69%
CockroachDBkv0/nodes=3-8	1.47G ±73%
CockroachDBkv50/nodes=3-8	3.97G ±39%
CockroachDBkv95/nodes=3-8	256M ±57%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	742k ± 3%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	744k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±12%
CockroachDBkv95/nodes=1-8	40.2M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±15%
CockroachDBkv95/nodes=3-8	36.4M ±48%
[Geomean]	74.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±66%
CockroachDBkv95/nodes=1-8	1.45G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±61%
CockroachDBkv95/nodes=3-8	1.35G ±25%
[Geomean]	4.50G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±59%
CockroachDBkv95/nodes=1-8	8.37M ±213%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.1M ±62%
CockroachDBkv95/nodes=3-8	6.63M ±248%
[Geomean]	27.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±16%
CockroachDBkv95/nodes=1-8	149M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	139M ±28%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±131%
CockroachDBkv95/nodes=1-8	245M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.41G ±167%
CockroachDBkv95/nodes=3-8	217M ±47%
[Geomean]	542M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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